| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.377 | 15/5:05.655 |
| 2 | 3 | 24.432 | 14/5:13.663 |
| 3 | 3 | 19.983 | 14/5:02.363 |
| 4 | 2 | 20.832 | 15/5:21.090 |
| 5 | 2 | 19.312 | 15/5:14.808 |
| 6 | 2 | 19.953 | 15/5:12.222 |
| 7 | 2 | 20.344 | 15/5:11.214 |
| 8 | 3 | 22.424 | 15/5:14.357 |
| 9 | 3 | 22.505 | 15/5:16.937 |
| 10 | 3 | 19.127 | 15/5:13.934 |
| 11 | 3 | 20.024 | 15/5:12.700 |
| 12 | 3 | 24.441 | 15/5:17.193 |
| 13 | 3 | 20.055 | 15/5:15.933 |
| 14 | 3 | 19.512 | 15/5:14.273 |
| 15 | 3 | 22.512 | 15/5:15.833 |